// Add Course
public static async Task <bool> Add(CourseModel course, string year = null, string term = null)
{
var courselist = await GetCourseList(year, term);
if (CanAdd(course, courselist))
{
courselist.Add(course);
SQLiteService.InsertCourse(course.id, course.name, course.classroom, course.period, course.day, course.sectionStart, course.sectionEnd, course.lessonIds);
return(true);
}
else
{
Tools.ShowMsgAtFrame("有课程冲突");
return(false);
}
}